inparlor.
DevelopmentFor Law Firms

Web Development for Law Firms.

Fast websites that turn traffic into pipeline. Designed and shipped for law firms, not generic templates with law firms swapped in.

Why this matters

Why law firms need Web Development built around their unit economics.

Most law firms are operating on sites or software stacks built three to five years ago for a different version of the buyer. PI keywords are the most expensive in US digital, $200+ CPC in many metros, and the highest-LTV signed cases pay for it. The infrastructure decisions that compound are the ones made with the operator in the room, not the ones made in a vacuum.

Inparlor's Web Development engagement for law firms reflects that. Custom marketing sites built on Next.js and deployed on Vercel or Hetzner. The deliverables below are scoped against the unit economics, signed pi case value (avg) of $25,000-$80,000.

Where most agencies treat law firms as another vertical to learn on, we treat the vertical as the starting point. Intake conversion is where most signed-case revenue is lost; firms with intake SLAs convert 2-3x better. We will tell you on the first call which of those constraints is binding and which is solvable inside the engagement.

What we deliver

Scope built for law firms.

  • Design system in Figma plus a coded component library
  • Up to 18 unique page templates
  • Responsive layouts at 360, 768, 1024, 1280, and 1536 breakpoints
  • Sanity, Contentful, or MDX content layer
  • Form handling with Resend + spam protection
  • GA4, Plausible, or PostHog analytics setup
  • Sitemap, robots.txt, and OG image generation
  • Lighthouse mobile score of 95+ at launch
Law Firms benchmarks

Real numbers from the vertical.

$200-$2,000+

Cost per lead (PI)

$80-$400

Cost per lead (family law)

$3,000-$8,000

Cost per signed case (PI)

$25,000-$80,000

Signed PI case value (avg)

$18,000, fixed

Web Development engagement starts at

Our Law Firms-specific approach

How Web Development runs in law firms, operationally.

  • Redirect map on day one

    Even brand-new sites have legacy URLs to honor, orphaned PDFs, archived blog posts, vendor microsites. Missing a 301 is how organic traffic dies on launch day, so the redirect map is week-one work, not a launch-day checklist.

  • Performance budget held through deploy

    Largest Contentful Paint under 2 seconds on a 4G mobile connection. Cumulative Layout Shift under 0.05. We hit it on every preview deploy, not just at launch, and we keep hitting it for 90 days after.

  • Editorial workflow, not a CMS dump

    We default to Sanity, Contentful, or MDX-on-GitHub depending on team size. Editors get a workflow they will actually use, preview environments, scheduled publishes, and roll-back if anything breaks.

  • Measurement wired before the homepage is approved

    GA4 events tied to revenue, not pageviews. Meta CAPI on day one for any site that will run paid traffic. The dashboard tells the truth before the brand approves the design.

FAQ

Law Firms buyers ask us this most.

Ready to start?

Get a proposal for Law Firms web development.

We respond within 48 hours with scope, pricing, and the team that would actually run the engagement.

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Or explore the full Web Development page · Law Firms hub